Tips and tricks for fix SONY XPERIA M5 (DUAL) problems. Android Lollipop 5 inches LCD screen smartphone with Octa Core processor comes again at SONY XPERIA M5, this phone have several type E5603, E5653, E5606, E5633, E5643, E5663 for different country and specific network type. The SONY XPERIA M5 with DUAL type mean it have dual simcard slot GSM-GSM which can active together. This phone is water resistance, but please becareful while using SONY XPERIA M5 (DUAL) into water, because sometime if we are not close the cover carefully, then water will damage our phone.

We have so many options to choose Android smartphone base by LCD screen. If we like to have 5 inches LCD screen then SONY XPERIA M5 (DUAL) (E5603 / E5653 / E5606 / E5633 / E5643 / E5663) give good options to choose. This phone have 16 GB internal memory which use for install operating system and factory default applications, therefore we will not get totally 16 GB free size for internal memory capacity. If we would like install several interesting appilcations like Facebook, Whatsapp, Instagram, Line Messenger, WeChat, Blackberry Messenger, Skype, Viber and several more from Google Play Store, then this capacity will enough to keep. We can put external microSD to keep our photos or video recording from SONY XPERIA M5 (DUAL) camera, make sure we change the camera setting for save files at external memory. Please becareful while download from Google Play Store, especially for not famous applications because some apps may contain viruses or malware. If we install that kind of apps, then our SONY XPERIA M5 (DUAL) can become hang or stuck or bricks or frozen or boot logo loop or LCD touch screen not responding. We have to force shutdown or force soft reset or force reboot to clean temporary files and caches. After our phone can boot normally again, we can try to install some recommended high rating antivirus from Google Play Store and scan for suspected applications, this antivirus can give information which apps that we need to uninstall. If the problems still happen, then we have to do hard reset or master format. Please note, doing had reset or master format can delete or wipe our important data, therefore please backup all files at SONY XPERIA M5 (DUAL) to restore again after hard reset.

The battery of SONY XPERIA M5 (DUAL) is not removable, so we can not unplug this battery when something happen to this phone. What should we do when our SONY XPERIA M5 (DUAL) hang or LCD touch screen not responsive with our finger touch? We can force shutdown or force soft reset or turn off by using secret small off button at SONY XPERIA M5 (DUAL), please open GSM simcard cover, then beside nano simcard slot we can find small button to turn off or shutdown, use small pen or small paper clips stick to press and hold this button until SONY XPERIA M5 (DUAL) turn off by itself. This process is safe to do anytime, because it will not delete or remove any important files. There are also other alternative to reboot or restart this phone while still work normally, by press and hold POWER button until pop-up menu appear, then choose Shutdown / Reboot / Power off menu to finish soft reset.

The SONY XPERIA M5 (DUAL) is waterproof for specific conditions, but do not forget to close important cover for protect from the water. This phone also have Android Lollipop as factory default Android operating system which ready to use when we open this phone from the box. Just login with Google account, then we can use all features directly at SONY XPERIA M5 (DUAL). But some bad applications can make the operating system or firmware damage or corrupt, if this problems happen then SONY XPERIA M5 (DUAL) will act strange or not normal. We need to reinstall or reformat with factory default Android operating system. First we have to know that clean factory default Android operating system already saved safely inside our SONY XPERIA M5 (DUAL) ROM or internal memory, therefore we do not need to copy or connect with other device. Just follow simple steps to hard reset above, then clean factory default Android operating system will be reinstall automatically at SONY XPERIA M5 (DUAL) (E5603 / E5653 / E5606 / E5633 / E5643 / E5663).

We can take good images using SONY XPERIA M5 (DUAL) because this phone have good 21 megapixel camera digital at back side, this phone also can take wonderful selfie with 13 megapixel front camera using several additional filter to make our face more beautiful. Some of our data may private use only, therefore we have to give security protections to keep our data confidential or when SONY XPERIA M5 (DUAL) stolen or lost. Usually we recommended to use screen lock pattern because easy to open, but some users also like to use others security options like password pin protections. The problems happen when we forgot the answer of security protections. What should we do? Do not worry, because we can bypass or unlock forgot security screen lock pattern or password pin protections at SONY XPERIA M5 (DUAL) using Gmail account. Please try to give several time wrong answer continuously until our phone stop to ask because for security reasons it will freezing or locked about 30 seconds. At this moment, we can find Forgot Password / Pattern button, press this button then we can find field to type our Gmail username and password. If we can not access our Google account for bypass or unlock security protections at SONY XPERIA M5 (DUAL), then we have to do hard reset using PC Companion steps at #options 4 above.

Base by some review, the benchmark of SONY XPERIA M5 (DUAL) give good result, because this phone use Octa Core 64 bit processor at 2 Ghz clock speed. This phone use Mediatek Helio X10 with multicore technology. But why some users get slowly problems at SONY XPERIA M5 (DUAL)? Usually this problems happen because applications trouble, mostly for insufficient RAM and processor resources. Although this phone have 3 GB RAM, but if many applications run together in background or foreground then that resource will be insufficient, especially some apps that we install from Google Play Store will keep run in the background to wait data update. SONY XPERIA M5 (DUAL) will try to find which not use applications that can force close to give more free resources, this process can make our phone run slowly. Please uninstall some not use applications. If we want to make SONY XPERIA M5 (DUAL) performance run faster again like new, then please consider to do hard reset or master format.

There is no secret hidden code for SONY XPERIA M5 (DUAL) (E5603 / E5653 / E5606 / E5633 / E5643 / E5663) to make it back to factory default. Do the options above to hard reset this Android.

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[Q] my mobile Sony xperia z3 dual my iscen problem[A] Hi, if you Sony Xperia Z3 screen get trouble, then please try to do hard reset to restart all setting and reinstall the operating system of your Sony Xperia Z3 to factory default, sometime the operating system damage can make the screen not work properly. If still get trouble then you have to check the LCd screen hardware at Sony authorize service center.

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Hi, if you Sony Xperia Z3 screen get trouble, then please try to do hard reset to restart all setting and reinstall the operating system of your Sony Xperia Z3 to factory default, sometime the operating system damage can make the screen not work properly. If still get trouble then you have to check the LCd screen hardware at Sony authorize service center.